1
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Wen Q, Yuan X, Zhou Q, Yang HJ, Jiang Q, Hu J, Guo CY. Efficient N-formylation of carbon dioxide and amines with alkanolamine as eco-friendly catalyst under mild conditions. J CO2 UTIL 2023. [DOI: 10.1016/j.jcou.2023.102398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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2
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Zhai G, Liu Q, Ji J, Wu Y, Geng J, Hu X. Recyclable polymerized Lewis acid poly-BPh(C6F5)2 catalyzed selective N-formylation and N-methylation of amines with carbon dioxide and phenylsilanes. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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3
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Ruccolo S, Sambade D, Shlian DG, Amemiya E, Parkin G. Catalytic reduction of carbon dioxide by a zinc hydride compound, [Tptm]ZnH, and conversion to the methanol level. Dalton Trans 2022; 51:5868-5877. [PMID: 35343979 DOI: 10.1039/d1dt04156h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The zinc hydride compound, [Tptm]ZnH, may achieve the reduction of CO2 by (RO)3SiH (R = Me, Et) to the methanol oxidation level, (MeO)xSi(OR)4-x, via the formate species, HCO2Si(OR)3. However, because insertion of CO2 into the Zn-H bond is more facile than insertion of HCO2Si(OR)3, conversion of HCO2Si(OR)3 to the methanol level only occurs to a significant extent in the absence of CO2.
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Affiliation(s)
- Serge Ruccolo
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
| | - David Sambade
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
| | - Daniel G Shlian
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
| | - Erika Amemiya
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
| | - Gerard Parkin
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
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4
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Ríos P, Rodríguez A, Conejero S. Activation of Si–H and B–H bonds by Lewis acidic transition metals and p-block elements: same, but different. Chem Sci 2022; 13:7392-7418. [PMID: 35872827 PMCID: PMC9241980 DOI: 10.1039/d2sc02324e] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 05/18/2022] [Indexed: 01/01/2023] Open
Abstract
In this Perspective we discuss the ability of transition metal complexes to activate and cleave the Si–H and B–H bonds of hydrosilanes and hydroboranes (tri- and tetra-coordinated) in an electrophilic manner, avoiding the need for the metal centre to undergo two-electron processes (oxidative addition/reductive elimination). A formal polarization of E–H bonds (E = Si, B) upon their coordination to the metal centre to form σ-EH complexes (with coordination modes η1 or η2) favors this type of bond activation that can lead to reactivities involving the formation of transient silylium and borenium/boronium cations similar to those proposed in silylation and borylation processes catalysed by boron and aluminium Lewis acids. We compare the reactivity of transition metal complexes and boron/aluminium Lewis acids through a series of catalytic reactions in which pieces of evidence suggest mechanisms involving electrophilic reaction pathways. In this Perspective we compare the ability of transition metals and p-block Lewis acids to activate electrophilically hydrosilanes and hydroboranes. The mechanistic similarities and dissimilarities in different catalytic transformations are analyzed.![]()
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Affiliation(s)
- Pablo Ríos
- Instituto de Investigaciones Químicas (IIQ), Departamento de Química Inorgánica CSIC and Universidad de Sevilla, Centro de Innovación en Química Avanzada (ORFEO-CINQA), C/Américo Vespucio 49, 41092, Sevilla, Spain
| | - Amor Rodríguez
- Instituto de Investigaciones Químicas (IIQ), Departamento de Química Inorgánica CSIC and Universidad de Sevilla, Centro de Innovación en Química Avanzada (ORFEO-CINQA), C/Américo Vespucio 49, 41092, Sevilla, Spain
| | - Salvador Conejero
- Instituto de Investigaciones Químicas (IIQ), Departamento de Química Inorgánica CSIC and Universidad de Sevilla, Centro de Innovación en Química Avanzada (ORFEO-CINQA), C/Américo Vespucio 49, 41092, Sevilla, Spain
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5
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Yu B, Bodinier F, Saague‐Tenefo M, Gerardo P, Ardisson J, Lannou M, Sorin G. One‐Pot Synthesis of α‐Amino Nitrile Units through Alkylative Strecker Cyanation from Formamides. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100418] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Bao Yu
- Department Unité CNRS UMR 8038 CiTCoM Institution Faculté des Sciences Pharmaceutiques et Biologiques Université de Paris 4 Avenue de l'Observatoire 75006 Paris France
| | - Florent Bodinier
- Department Unité CNRS UMR 8038 CiTCoM Institution Faculté des Sciences Pharmaceutiques et Biologiques Université de Paris 4 Avenue de l'Observatoire 75006 Paris France
| | - Maximiliene Saague‐Tenefo
- Department Unité CNRS UMR 8038 CiTCoM Institution Faculté des Sciences Pharmaceutiques et Biologiques Université de Paris 4 Avenue de l'Observatoire 75006 Paris France
| | - Patrice Gerardo
- Department Unité CNRS UMR 8601 Institution Université de Paris 45 rue des Saints Pères 75270 Paris cedex 06 France
| | - Janick Ardisson
- Department Unité CNRS UMR 8038 CiTCoM Institution Faculté des Sciences Pharmaceutiques et Biologiques Université de Paris 4 Avenue de l'Observatoire 75006 Paris France
| | - Marie‐Isabelle Lannou
- Department Unité CNRS UMR 8038 CiTCoM Institution Faculté des Sciences Pharmaceutiques et Biologiques Université de Paris 4 Avenue de l'Observatoire 75006 Paris France
| | - Geoffroy Sorin
- Department Unité CNRS UMR 8038 CiTCoM Institution Faculté des Sciences Pharmaceutiques et Biologiques Université de Paris 4 Avenue de l'Observatoire 75006 Paris France
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6
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Wu S, Huang Z, Jiang X, Yan F, Li Y, Du CX. Recyclable Oxofluorovanadate-Catalyzed Formylation of Amines by Reductive Functionalization of CO 2 with Hydrosilanes. CHEMSUSCHEM 2021; 14:1763-1766. [PMID: 33587333 DOI: 10.1002/cssc.202100117] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 02/14/2021] [Indexed: 06/12/2023]
Abstract
An efficient method has been developed for the reductive amination of CO2 by using readily available and recyclable oxofluorovanadates as catalysts. Various amines are transformed into the desired N-formylated products in moderate to excellent yields at room temperature in the presence of phenylsilane. Mechanistic studies based on in situ infrared spectroscopy suggest a reaction pathway initiated through F-Si interactions. The activated phenylsilane allows for CO2 insertion to produce phenylsilyl formate, which undergoes attack by the amine to generate the target product.
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Affiliation(s)
- Shanxuan Wu
- College of Chemistry, Zhengzhou University, Zhengzhou, 450001, P.R. China
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
| | - Zijun Huang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
- College of Chemistry and Chemical Engineering, Hunan Institute of Engineering, Xiangtan, 411104, P. R. China
| | - Xiaolin Jiang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
| | - Fachao Yan
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
| | - Yuehui Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
| | - Chen-Xia Du
- College of Chemistry, Zhengzhou University, Zhengzhou, 450001, P.R. China
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7
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Pramudita RA, Motokura K. Heterogeneous Organocatalysts for the Reduction of Carbon Dioxide with Silanes. CHEMSUSCHEM 2021; 14:281-292. [PMID: 33140568 DOI: 10.1002/cssc.202002300] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 11/02/2020] [Indexed: 06/11/2023]
Abstract
The utilization of carbon dioxide (CO2 ) as feedstock for chemical industries is gaining interest as a sustainable alternative to nonrenewable fossil resources. However, CO2 reduction is necessary to increase its energy content. Hydrosilane is a potential reducing agent that exhibits excellent reactivity under ambient conditions. CO2 hydrosilylation yields versatile products such as silylformate and methoxysilane, whereas formamides and N-methylated products are obtained in the presence of amines. In these transformations, organocatalysts are considered as the more sustainable choice of catalyst. In particular, heterogeneous organocatalysts featuring precisely designed active sites offer higher efficiency due to their recyclability. Herein, an overview is presented of the current development of basic organocatalysts immobilized on various supports for application in the chemical reduction of CO2 with hydrosilanes, and the potential active species parameters that might affect the catalytic activity are identified.
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Affiliation(s)
- Ria Ayu Pramudita
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 2268502, Japan
| | - Ken Motokura
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 2268502, Japan
- PRESTO, Japan Science and Technology Agency (JST), Saitama, 3320012, Japan
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8
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Li Z, Yu Z, Luo X, Li C, Wu H, Zhao W, Li H, Yang S. Recent advances in liquid hydrosilane-mediated catalytic N-formylation of amines with CO 2. RSC Adv 2020; 10:33972-34005. [PMID: 35519060 PMCID: PMC9056842 DOI: 10.1039/d0ra05858k] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Accepted: 09/08/2020] [Indexed: 02/03/2023] Open
Abstract
Carbon dioxide is an ideal raw material for the synthesis of complex organic compounds because of its rich, non-toxic, and good physical properties. It is of great significance to transform CO2 into valuable fine chemicals and develop a green sustainable cycle of carbon surplus. Based on hydrosilane as a reducing agent, this work summarizes the recent applications of reductive amidation of CO2 using different catalysts such as organocatalysts, ionic liquids (ILs), salts, transition metal complexes, and solvents. The main factors affecting the reductive amidation of CO2 and the possible reaction mechanism are discussed. Moreover, the future orientation and catalytic systems of the formylation of amines with CO2 and hydrosilane are prospected. This review depicts different types of catalyst systems developed for upgrading of amines and carbon dioxide into N-formylated products in the presence of hydrosilane, with attention on reaction mechanism and process optimization.![]()
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Affiliation(s)
- Zhengyi Li
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering, Key Laboratory of Green Pesticide & Agricultural Bioengineering, Ministry of Education, State-Local Joint Laboratory for Comprehensive Utilization of Biomass, Center for Research & Development of Fine Chemicals, Guizhou University Guiyang 550025 Guizhou China +86-851-8829-2170 +86-851-8829-2171
| | - Zhaozhuo Yu
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering, Key Laboratory of Green Pesticide & Agricultural Bioengineering, Ministry of Education, State-Local Joint Laboratory for Comprehensive Utilization of Biomass, Center for Research & Development of Fine Chemicals, Guizhou University Guiyang 550025 Guizhou China +86-851-8829-2170 +86-851-8829-2171
| | - Xiaoxiang Luo
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering, Key Laboratory of Green Pesticide & Agricultural Bioengineering, Ministry of Education, State-Local Joint Laboratory for Comprehensive Utilization of Biomass, Center for Research & Development of Fine Chemicals, Guizhou University Guiyang 550025 Guizhou China +86-851-8829-2170 +86-851-8829-2171
| | - Chuanhui Li
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering, Key Laboratory of Green Pesticide & Agricultural Bioengineering, Ministry of Education, State-Local Joint Laboratory for Comprehensive Utilization of Biomass, Center for Research & Development of Fine Chemicals, Guizhou University Guiyang 550025 Guizhou China +86-851-8829-2170 +86-851-8829-2171
| | - Hongguo Wu
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering, Key Laboratory of Green Pesticide & Agricultural Bioengineering, Ministry of Education, State-Local Joint Laboratory for Comprehensive Utilization of Biomass, Center for Research & Development of Fine Chemicals, Guizhou University Guiyang 550025 Guizhou China +86-851-8829-2170 +86-851-8829-2171
| | - Wenfeng Zhao
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering, Key Laboratory of Green Pesticide & Agricultural Bioengineering, Ministry of Education, State-Local Joint Laboratory for Comprehensive Utilization of Biomass, Center for Research & Development of Fine Chemicals, Guizhou University Guiyang 550025 Guizhou China +86-851-8829-2170 +86-851-8829-2171.,Technical University of Denmark, Centre for Catalysis and Sustainable Chemistry, Department of Chemistry Kemitorvet, Building 207 2800 Kgs. Lyngby Denmark
| | - Hu Li
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering, Key Laboratory of Green Pesticide & Agricultural Bioengineering, Ministry of Education, State-Local Joint Laboratory for Comprehensive Utilization of Biomass, Center for Research & Development of Fine Chemicals, Guizhou University Guiyang 550025 Guizhou China +86-851-8829-2170 +86-851-8829-2171
| | - Song Yang
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering, Key Laboratory of Green Pesticide & Agricultural Bioengineering, Ministry of Education, State-Local Joint Laboratory for Comprehensive Utilization of Biomass, Center for Research & Development of Fine Chemicals, Guizhou University Guiyang 550025 Guizhou China +86-851-8829-2170 +86-851-8829-2171
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9
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Sarkar P, Chowdhury AH, Riyajuddin S, Biswas S, Ghosh K, Islam SM. Zn( ii)@TFP-DAQ COF: an efficient mesoporous catalyst for the synthesis of N-methylated amine and carbamate through chemical fixation of CO 2. NEW J CHEM 2020. [DOI: 10.1039/c9nj04673a] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Selective N-methylation and carbamate formation reactions were demonstrated via the chemical incorporation of CO2 using a Zn-loaded TFP-DAQ COF (covalent organic framework) as an active catalyst under mild reaction conditions.
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10
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Iridium-Catalyzed Dehydrogenative Reactions. TOP ORGANOMETAL CHEM 2020. [DOI: 10.1007/3418_2020_56] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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Shen Q, Chen X, Tan Y, Chen J, Chen L, Tan S. Metal-Free N-Formylation of Amines with CO 2 and Hydrosilane by Nitrogen-Doped Graphene Nanosheets. ACS APPLIED MATERIALS & INTERFACES 2019; 11:38838-38848. [PMID: 31566364 DOI: 10.1021/acsami.9b14509] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
N-Formylation of amines with carbon dioxide (CO2) as a carbonyl source is emerging as an important way for CO2 transformation into high-value-added chemicals; however, the developed catalytic systems mainly focused on transition-metal-based homogeneous catalysts. Herein, we reported rationally designed nitrogen-doped graphene nanosheets (NG) as metal-free catalysts for N-formylation of various amines with CO2 and hydrosilane to formamide under mild conditions. The NG catalyst displayed a wide amine scope with the desired formamide yields up to >99%, demonstrating its comparable catalytic performance to the reported transition-metal-based catalysts. Our experimental research reveals that the N-formylation of aniline involves an initial NG-promoted CO2 hydrosilylation with PhSiH3 to silyl formate and a subsequent nucleophilic attack of the aniline to give N-formanilide. Moreover, the key step of CO2 hydrosilylation can be simplified to a pseudo-first-order reaction under a high CO2 concentration with an observed reaction rate constant (kobs) of 226 h-1 at 40 °C and an apparent activation energy (Ea) of 34 kJ mol-1. In sharp contrast, a kobs of 23 h-1 and Ea of 47 kJ mol-1 were observed under catalyst-free conditions. Our theoretical investigation indicates that NG-promoted CO2 hydrosilylation corresponds to an exergonic reaction (ΔG = -0.53 eV), which is much lower in energy state than that of catalyst-free conditions (ΔG = -0.44 eV). Finally, the NG showed outstanding recyclability in the N-formylation reaction with almost unchanged catalytic performance during twelve-time recycling. This research thus represented a breakthrough in metal-free transformation of CO2 into fine chemicals with low-cost, environment-friendly, and carbon-based catalysts to replace the scarce and expensive transition-metal-based catalysts.
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Affiliation(s)
- Qiujuan Shen
- Guangdong Engineering and Technology Research Centre of Graphene-Like Materials and Products, Department of Chemistry, College of Chemistry and Materials Science , Jinan University , No. 601 Huangpu Avenue West , Tianhe District, Guangzhou 510632 , China
| | - Xuehua Chen
- Guangdong Engineering and Technology Research Centre of Graphene-Like Materials and Products, Department of Chemistry, College of Chemistry and Materials Science , Jinan University , No. 601 Huangpu Avenue West , Tianhe District, Guangzhou 510632 , China
| | - Yiyuan Tan
- Guangdong Engineering and Technology Research Centre of Graphene-Like Materials and Products, Department of Chemistry, College of Chemistry and Materials Science , Jinan University , No. 601 Huangpu Avenue West , Tianhe District, Guangzhou 510632 , China
| | - Jinzhu Chen
- Guangdong Engineering and Technology Research Centre of Graphene-Like Materials and Products, Department of Chemistry, College of Chemistry and Materials Science , Jinan University , No. 601 Huangpu Avenue West , Tianhe District, Guangzhou 510632 , China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, Department of Chemical and Biological Engineering , Zhejiang University , 38 Zheda Road , Hangzhou 310027 , China
| | - Limin Chen
- Guangdong Provincial Key Laboratory of Atmospheric Environment and Pollution Control, School of Environment and Energy , South China University of Technology , 382 Zhonghuan Road East , Guangzhou Higher Education Mega Centre, Panyu District, Guangzhou 510006 , China
| | - Shaozao Tan
- Guangdong Engineering and Technology Research Centre of Graphene-Like Materials and Products, Department of Chemistry, College of Chemistry and Materials Science , Jinan University , No. 601 Huangpu Avenue West , Tianhe District, Guangzhou 510632 , China
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12
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Ojeda‐Amador AI, Munarriz J, Alamán‐Valtierra P, Polo V, Puerta‐Oteo R, Jiménez MV, Fernández‐Alvarez FJ, Pérez‐Torrente JJ. Mechanistic Insights on the Functionalization of CO
2
with Amines and Hydrosilanes Catalyzed by a Zwitterionic Iridium Carboxylate‐Functionalized Bis‐NHC Catalyst. ChemCatChem 2019. [DOI: 10.1002/cctc.201901687] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Ana I. Ojeda‐Amador
- Departamento de Química Inorgánica Instituto de Síntesis Química y Catálisis Homogénea (ISQCH) Facultad de CienciasUniversidad de Zaragoza Zaragoza 50009 Spain
| | - Julen Munarriz
- Departamento de Química Física Instituto de Biocomputación y Física de Sistemas complejos (BIFI) Facultad de CienciasUniversidad de Zaragoza Zaragoza 50009 Spain
| | - Pablo Alamán‐Valtierra
- Departamento de Química Inorgánica Instituto de Síntesis Química y Catálisis Homogénea (ISQCH) Facultad de CienciasUniversidad de Zaragoza Zaragoza 50009 Spain
| | - Víctor Polo
- Departamento de Química Física Instituto de Biocomputación y Física de Sistemas complejos (BIFI) Facultad de CienciasUniversidad de Zaragoza Zaragoza 50009 Spain
| | - Raquel Puerta‐Oteo
- Departamento de Química Inorgánica Instituto de Síntesis Química y Catálisis Homogénea (ISQCH) Facultad de CienciasUniversidad de Zaragoza Zaragoza 50009 Spain
| | - M. Victoria Jiménez
- Departamento de Química Inorgánica Instituto de Síntesis Química y Catálisis Homogénea (ISQCH) Facultad de CienciasUniversidad de Zaragoza Zaragoza 50009 Spain
| | - Francisco J. Fernández‐Alvarez
- Departamento de Química Inorgánica Instituto de Síntesis Química y Catálisis Homogénea (ISQCH) Facultad de CienciasUniversidad de Zaragoza Zaragoza 50009 Spain
| | - Jesús J. Pérez‐Torrente
- Departamento de Química Inorgánica Instituto de Síntesis Química y Catálisis Homogénea (ISQCH) Facultad de CienciasUniversidad de Zaragoza Zaragoza 50009 Spain
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13
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Rhodium-catalyzed formation of silylcarbamates from the reaction of secondary amines with CO2 and hydrosilanes. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.06.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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14
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Inaloo ID, Majnooni S. A Fe3
O4
@SiO2
/Schiff Base/Pd Complex as an Efficient Heterogeneous and Recyclable Nanocatalyst for One-Pot Domino Synthesis of Carbamates and Unsymmetrical Ureas. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901140] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Iman Dindarloo Inaloo
- Chemistry Department; College of Sciences; Shiraz University; 84795 71946 Shiraz Iran
| | - Sahar Majnooni
- Chemistry Department; College of Sciences; University of Isfahan; 81746-73441 Isfahan Iran
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15
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Huang Z, Jiang X, Zhou S, Yang P, Du CX, Li Y. Mn-Catalyzed Selective Double and Mono-N-Formylation and N-Methylation of Amines by using CO 2. CHEMSUSCHEM 2019; 12:3054-3059. [PMID: 30830999 DOI: 10.1002/cssc.201900152] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 02/22/2019] [Indexed: 06/09/2023]
Abstract
Functionalization of amines by using CO2 is of fundamental importance considering the abundance of amines and CO2 . In this context, the catalytic formylation and methylation of amines represent convenient and successful protocols for selective CO2 utilization as a C1 building block. This study represents the first example of selective catalytic double N-formylation of aryl amines by using a dinuclear Mn complex in the presence of phenylsilane. This robust system also allows for selective formylation and methylation of amines under a range of conditions.
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Affiliation(s)
- Zijun Huang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Xiaolin Jiang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
- Key Laboratory of Structure-Based Drug Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, P. R. China
| | - Shaofang Zhou
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
| | - Peiju Yang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
| | - Chen-Xia Du
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450001, P. R. China
| | - Yuehui Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
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16
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Guzmán J, Bernal AM, García-Orduña P, Lahoz FJ, Oro LA, Fernández-Alvarez FJ. Selective reduction of formamides to O-silylated hemiaminals or methylamines with HSiMe 2Ph catalyzed by iridium complexes. Dalton Trans 2019; 48:4255-4262. [PMID: 30847452 DOI: 10.1039/c8dt05070h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reaction of (4-methyl-pyridin-2-iloxy)ditertbutylsilane (NSitBu-H, 1) with [IrCl(coe)2]2 affords the iridium(iii) complex [Ir(H)(Cl)(κ2-NSitBu)(coe)] (2), which has been fully characterized including X-ray diffraction studies. The reaction of 2 with AgCF3SO3 leads to the formation of species [Ir(H)(CF3SO3)(κ2-NSitBu)(coe)] (3). The iridium complexes 2 and 3 are effective catalysts for the reduction of formamides with HSiMe2Ph. The selectivity of the reduction process depends on the catalyst. Thus, by using complex 2, with a chloride ancillary ligand, it has been possible to selectively obtain the corresponding O-silylated hemiaminal by reaction of formamides with one equivalent of HSiMe2Ph, while complex 3, with a triflate ligand instead of chloride, catalyzed the selective reduction of formamides to the corresponding methylamine.
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Affiliation(s)
- Jefferson Guzmán
- Departamento de Química Inorgánica - Instituto de Síntesis Química y Catálisis Homogénea (ISQCH). Universidad de Zaragoza - CSIC, Facultad de Ciencias 50009, Zaragoza, Spain.
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17
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Guzmán J, García-Orduña P, Polo V, Lahoz FJ, Oro LA, Fernández-Alvarez FJ. Ir-catalyzed selective reduction of CO2 to the methoxy or formate level with HSiMe(OSiMe3)2. Catal Sci Technol 2019. [DOI: 10.1039/c8cy02353k] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Ir-NSi-based catalysts allow controlling the selective reduction of CO2 with HSiMe(OSiMe3)2 to afford methoxysilane or silyl formate.
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Affiliation(s)
- Jefferson Guzmán
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Universidad de Zaragoza
- Zaragoza
- Spain
| | - Pilar García-Orduña
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Universidad de Zaragoza
- Zaragoza
- Spain
| | - Víctor Polo
- Departamento de Química Física – Instituto de Biocomputación y Física de Sistemas Complejos (BIFI) – Universidad de Zaragoza
- Zaragoza
- Spain
| | - Fernando J. Lahoz
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Universidad de Zaragoza
- Zaragoza
- Spain
| | - Luis A. Oro
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Universidad de Zaragoza
- Zaragoza
- Spain
| | - Francisco J. Fernández-Alvarez
- Departamento de Química Inorgánica – Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Universidad de Zaragoza
- Zaragoza
- Spain
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18
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Gopakumar A, Akçok I, Lombardo L, Le Formal F, Magrez A, Sivula K, J. Dyson P. Iron-Rich Natural Mineral Gibeon Meteorite Catalyzed N
-formylation of Amines using CO2
as the C1 Source. ChemistrySelect 2018. [DOI: 10.1002/slct.201802646] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Aswin Gopakumar
- Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique fédérale de Lausanne (EPFL), CH-1015, Switzerland
| | - Ismail Akçok
- Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique fédérale de Lausanne (EPFL), CH-1015, Switzerland
| | - Loris Lombardo
- Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique fédérale de Lausanne (EPFL), CH-1015, Switzerland
| | - Florian Le Formal
- Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique fédérale de Lausanne (EPFL), CH-1015, Switzerland
| | - Arnaud Magrez
- Institute of Physics (IPHYS), École Polytechnique fédérale de Lausanne (EPFL), CH-1015, Switzerland
| | - Kevin Sivula
- Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique fédérale de Lausanne (EPFL), CH-1015, Switzerland
| | - Paul J. Dyson
- Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique fédérale de Lausanne (EPFL), CH-1015, Switzerland
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19
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Fernández‐Alvarez FJ, Oro LA. Homogeneous Catalytic Reduction of CO
2
with Silicon‐Hydrides, State of the Art. ChemCatChem 2018. [DOI: 10.1002/cctc.201800699] [Citation(s) in RCA: 74] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Francisco J. Fernández‐Alvarez
- Departamento de Química Inorgánica Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)Universidad de Zaragoza Facultad de Ciencias 50009 Zaragoza Spain
| | - Luis A. Oro
- Departamento de Química Inorgánica Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)Universidad de Zaragoza Facultad de Ciencias 50009 Zaragoza Spain
- Center of Refining & PetrochemicalsKing Fahd University of Petroleum & Minerals 31261 Dhahran Saudi Arabia
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20
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Zhao TX, Zhai GW, Liang J, Li P, Hu XB, Wu YT. Catalyst-free N-formylation of amines using BH 3NH 3 and CO 2 under mild conditions. Chem Commun (Camb) 2018; 53:8046-8049. [PMID: 28671215 DOI: 10.1039/c7cc03860g] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The catalyst-free N-formylation of amines using CO2 as the C1 source and BH3NH3 as the reductant has been developed for the first time. The corresponding formylated products of both primary and secondary amines are obtained in good to excellent yields (up to 96% of isolated yield) under mild conditions.
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Affiliation(s)
- Tian-Xiang Zhao
- School of Chemistry and Chemical Engineering, Separation Engineering Research Center, Nanjing University, Nanjing 210093, P. R. China.
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21
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Julián A, Garcés K, Lalrempuia R, Jaseer EA, García-Orduña P, Fernández-Alvarez FJ, Lahoz FJ, Oro LA. Reactivity of Ir-NSiN Complexes: Ir-Catalyzed Dehydrogenative Silylation of Carboxylic Acids. ChemCatChem 2018. [DOI: 10.1002/cctc.201701488] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Alejandro Julián
- Departamento de Química Inorgánica-, Instituto de Síntesis Química y Catálisis Homogénea, ISQCH; Universidad de Zaragoza; Facultad de Ciencias 50009 Zaragoza Spain
| | - Karin Garcés
- Departamento de Química Inorgánica-, Instituto de Síntesis Química y Catálisis Homogénea, ISQCH; Universidad de Zaragoza; Facultad de Ciencias 50009 Zaragoza Spain
| | - Ralte Lalrempuia
- Departamento de Química Inorgánica-, Instituto de Síntesis Química y Catálisis Homogénea, ISQCH; Universidad de Zaragoza; Facultad de Ciencias 50009 Zaragoza Spain
- Department of Chemistry; University of Bergen; Allégaten 41 N-5007 Bergen Norway
| | - E. A. Jaseer
- Center of Refining & Petrochemicals; King Fahd University of Petroleum & Minerals; 31261 Dhahran Saudi Arabia
| | - Pilar García-Orduña
- Departamento de Química Inorgánica-, Instituto de Síntesis Química y Catálisis Homogénea, ISQCH; Universidad de Zaragoza; Facultad de Ciencias 50009 Zaragoza Spain
| | - Francisco J. Fernández-Alvarez
- Departamento de Química Inorgánica-, Instituto de Síntesis Química y Catálisis Homogénea, ISQCH; Universidad de Zaragoza; Facultad de Ciencias 50009 Zaragoza Spain
| | - Fernando J. Lahoz
- Departamento de Química Inorgánica-, Instituto de Síntesis Química y Catálisis Homogénea, ISQCH; Universidad de Zaragoza; Facultad de Ciencias 50009 Zaragoza Spain
| | - Luis A. Oro
- Departamento de Química Inorgánica-, Instituto de Síntesis Química y Catálisis Homogénea, ISQCH; Universidad de Zaragoza; Facultad de Ciencias 50009 Zaragoza Spain
- Center of Refining & Petrochemicals; King Fahd University of Petroleum & Minerals; 31261 Dhahran Saudi Arabia
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22
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Tappe NA, Reich RM, D'Elia V, Kühn FE. Current advances in the catalytic conversion of carbon dioxide by molecular catalysts: an update. Dalton Trans 2018; 47:13281-13313. [DOI: 10.1039/c8dt02346h] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Recent advances (2015–) in the catalytic conversion of CO2 by metal-based and metal-free systems are discussed.
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Affiliation(s)
- Nadine A. Tappe
- Molecular Catalysis
- Catalysis Research Center and Department of Chemistry
- Technische Universität München
- 85747 Garching bei München
- Germany
| | - Robert M. Reich
- Molecular Catalysis
- Catalysis Research Center and Department of Chemistry
- Technische Universität München
- 85747 Garching bei München
- Germany
| | - Valerio D'Elia
- Department of Materials Science and Engineering
- School of Molecular Science and Engineering
- Vidyasirimedhi Institute of Science and Technology
- Rayong
- Thailand
| | - Fritz E. Kühn
- Molecular Catalysis
- Catalysis Research Center and Department of Chemistry
- Technische Universität München
- 85747 Garching bei München
- Germany
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23
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Fernández-Alvarez FJ, Lalrempuia R, Oro LA. Monoanionic NSiN-type ligands in transition metal coordination chemistry and catalysis. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.04.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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24
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Julián A, Guzmán J, Jaseer EA, Fernández-Alvarez FJ, Royo R, Polo V, García-Orduña P, Lahoz FJ, Oro LA. Mechanistic Insights on the Reduction of CO2
to Silylformates Catalyzed by Ir-NSiN Species. Chemistry 2017. [DOI: 10.1002/chem.201702246] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Alejandro Julián
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); Universidad de Zaragoza, Facultad de Ciencias; 50009 Zaragoza Spain)
| | - Jefferson Guzmán
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); Universidad de Zaragoza, Facultad de Ciencias; 50009 Zaragoza Spain)
| | - E. A. Jaseer
- Center of Refining & Petrochemicals; King Fahd University of Petroleum & Minerals; 31261 Dhahran Saudi Arabia
| | - Francisco J. Fernández-Alvarez
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); Universidad de Zaragoza, Facultad de Ciencias; 50009 Zaragoza Spain)
| | - Raquel Royo
- Departamento de Química Física, Instituto de Biocomputación y Física de Sistemas complejos (BIFI); Universidad de Zaragoza, Facultad de Ciencias; 50009 Zaragoza Spain
| | - Víctor Polo
- Departamento de Química Física, Instituto de Biocomputación y Física de Sistemas complejos (BIFI); Universidad de Zaragoza, Facultad de Ciencias; 50009 Zaragoza Spain
| | - Pilar García-Orduña
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); Universidad de Zaragoza, Facultad de Ciencias; 50009 Zaragoza Spain)
| | - Fernando J. Lahoz
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); Universidad de Zaragoza, Facultad de Ciencias; 50009 Zaragoza Spain)
| | - Luis A. Oro
- Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); Universidad de Zaragoza, Facultad de Ciencias; 50009 Zaragoza Spain)
- Center of Refining & Petrochemicals; King Fahd University of Petroleum & Minerals; 31261 Dhahran Saudi Arabia
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25
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Li W, Kim CK. Theoretical investigations on the methylation of N H bond using CO 2 and hydrosilane catalyzed by Zinc II complexes: Mechanism and ligand effect. J CO2 UTIL 2017. [DOI: 10.1016/j.jcou.2017.05.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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26
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Ke Z, Hao L, Gao X, Zhang H, Zhao Y, Yu B, Yang Z, Chen Y, Liu Z. Reductive Coupling of CO 2 , Primary Amine, and Aldehyde at Room Temperature: A Versatile Approach to Unsymmetrically N,N-Disubstituted Formamides. Chemistry 2017; 23:9721-9725. [PMID: 28573742 DOI: 10.1002/chem.201701420] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Indexed: 12/17/2022]
Abstract
We present a simple, metal-free, and versatile route to synthesize unsymmetrically N,N-disubstituted formamides (NNFAs) from CO2 , primary amine, and aldehyde promoted by an ionic liquid (1-butyl-3-methylimidazolium chloride) at room temperature. This approach features wide scopes of amines and aldehydes, and various unsymmetrical NNFAs could be obtained in good to excellent yields. The ionic liquid can be reused for at least five runs without obvious activity loss.
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Affiliation(s)
- Zhengang Ke
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Leiduan Hao
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Xiang Gao
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Hongye Zhang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Yanfei Zhao
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Bo Yu
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Zhenzhen Yang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Yu Chen
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Zhimin Liu
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Colloid, Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
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27
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Lipke MC, Liberman-Martin AL, Tilley TD. Elektrophile Aktivierung von Silicium-Wasserstoff- Bindungen in katalytischen Hydrosilierungen. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201605198] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mark C. Lipke
- Department of Chemie; University of California, Berkeley; Berkeley CA 94720 USA
| | | | - T. Don Tilley
- Department of Chemie; University of California, Berkeley; Berkeley CA 94720 USA
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28
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Lipke MC, Liberman-Martin AL, Tilley TD. Electrophilic Activation of Silicon-Hydrogen Bonds in Catalytic Hydrosilations. Angew Chem Int Ed Engl 2017; 56:2260-2294. [DOI: 10.1002/anie.201605198] [Citation(s) in RCA: 154] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Indexed: 01/06/2023]
Affiliation(s)
- Mark C. Lipke
- Department of Chemistry; University of California, Berkeley; Berkeley CA 94720 USA
| | | | - T. Don Tilley
- Department of Chemistry; University of California, Berkeley; Berkeley CA 94720 USA
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29
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Morris DS, Weetman C, Wennmacher JTC, Cokoja M, Drees M, Kühn FE, Love JB. Reduction of carbon dioxide and organic carbonyls by hydrosilanes catalysed by the perrhenate anion. Catal Sci Technol 2017. [DOI: 10.1039/c7cy00772h] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A simple quaternary ammonium perrhenate salt catalyses the hydrosilylation of aldehydes, ketones, and carbon dioxide, and the methylation of amines using carbon dioxide. DFT calculations show that a perrhenate hypervalent silicate interacts directly with CO2.
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Affiliation(s)
- Danny S. Morris
- EaStCHEM School of Chemistry
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
| | - Catherine Weetman
- EaStCHEM School of Chemistry
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
| | | | - Mirza Cokoja
- Catalysis Research Center
- Technische Universität München
- D-85747 Garching bei München
- Germany
| | - Markus Drees
- Catalysis Research Center
- Technische Universität München
- D-85747 Garching bei München
- Germany
| | - Fritz E. Kühn
- Catalysis Research Center
- Technische Universität München
- D-85747 Garching bei München
- Germany
| | - Jason B. Love
- EaStCHEM School of Chemistry
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
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30
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Julián A, Polo V, Fernández-Alvarez FJ, Oro LA. Iridium–NSiN catalyzed formation of silylphosphinecarboxylates from the reaction of CO2 with P(SiMe3)R2 (R = Ph, Cy). Catal Sci Technol 2017. [DOI: 10.1039/c7cy00115k] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Iridium-catalyzed insertion of CO2 into the P-SiMe3 bond of P(SiMe3)R2 (R = Ph, Cy) to give P(C(O)OSiMe3)R2 species.
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Affiliation(s)
- Alejandro Julián
- Departamento de Química Inorgánica
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Universidad de Zaragoza
- Zaragoza
- Spain
| | - Víctor Polo
- Departamento de Química Física
- Instituto de Biocomputación y Física de Sistemas Complejos (BIFI)
- Universidad de Zaragoza
- Zaragoza
- Spain
| | - Francisco J. Fernández-Alvarez
- Departamento de Química Inorgánica
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Universidad de Zaragoza
- Zaragoza
- Spain
| | - Luis A. Oro
- Departamento de Química Inorgánica
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Universidad de Zaragoza
- Zaragoza
- Spain
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31
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Iturmendi A, Iglesias M, Munárriz J, Polo V, Pérez-Torrente JJ, Oro LA. Efficient preparation of carbamates by Rh-catalysed oxidative carbonylation: unveiling the role of the oxidant. Chem Commun (Camb) 2016; 53:404-407. [PMID: 27958608 DOI: 10.1039/c6cc09133d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis of a wide variety of carbamates from amines, alcohols and carbon monoxide has been achieved by means of a Rh-catalysed oxidative carbonylation reaction that uses Oxone as a stoichiometric oxidant. In-depth studies on the reaction mechanism shed light on the intimate role of Oxone in the catalytic cycle.
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Affiliation(s)
- Amaia Iturmendi
- Departamento Química Inorgánica - ISQCH, Universidad de Zaragoza - CSIC, 50009 Zaragoza, Spain.
| | - Manuel Iglesias
- Departamento Química Inorgánica - ISQCH, Universidad de Zaragoza - CSIC, 50009 Zaragoza, Spain.
| | - Julen Munárriz
- Departamento Química Física - Instituto de Biocomputación y Física de Sistemas Complejos (BIFI), Universidad de Zaragoza, 50009 Zaragoza, Spain
| | - Victor Polo
- Departamento Química Física - Instituto de Biocomputación y Física de Sistemas Complejos (BIFI), Universidad de Zaragoza, 50009 Zaragoza, Spain
| | - Jesús J Pérez-Torrente
- Departamento Química Inorgánica - ISQCH, Universidad de Zaragoza - CSIC, 50009 Zaragoza, Spain.
| | - Luis A Oro
- Departamento Química Inorgánica - ISQCH, Universidad de Zaragoza - CSIC, 50009 Zaragoza, Spain. and King Fahd University of Petroleum & Minerals (KFUPM), Dhahran 31261, Saudi Arabia
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32
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Fang C, Lu C, Liu M, Zhu Y, Fu Y, Lin BL. Selective Formylation and Methylation of Amines using Carbon Dioxide and Hydrosilane Catalyzed by Alkali-Metal Carbonates. ACS Catal 2016. [DOI: 10.1021/acscatal.6b01856] [Citation(s) in RCA: 132] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Chi Fang
- Department
of Chemistry, University of Science and Technology of China, Hefei 230026, People’s Republic of China
- School
of Physical Science and Technology (SPST), ShanghaiTech University, Shanghai 201210, People’s Republic of China
| | - Chunlei Lu
- School
of Physical Science and Technology (SPST), ShanghaiTech University, Shanghai 201210, People’s Republic of China
- Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People’s Republic of China
| | - Muhua Liu
- School
of Physical Science and Technology (SPST), ShanghaiTech University, Shanghai 201210, People’s Republic of China
- Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People’s Republic of China
| | - Yiling Zhu
- School
of Physical Science and Technology (SPST), ShanghaiTech University, Shanghai 201210, People’s Republic of China
| | - Yao Fu
- Department
of Chemistry, University of Science and Technology of China, Hefei 230026, People’s Republic of China
| | - Bo-Lin Lin
- School
of Physical Science and Technology (SPST), ShanghaiTech University, Shanghai 201210, People’s Republic of China
- Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People’s Republic of China
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33
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Garcés K, Lalrempuia R, Polo V, Fernández-Alvarez FJ, García-Orduña P, Lahoz FJ, Pérez-Torrente JJ, Oro LA. Rhodium-Catalyzed Dehydrogenative Silylation of Acetophenone Derivatives: Formation of Silyl Enol Ethers versus Silyl Ethers. Chemistry 2016; 22:14717-29. [DOI: 10.1002/chem.201602760] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Karin Garcés
- Universidad de Zaragoza; CSIC; Departamento de Química Inorgánica; Instituto de Síntesis Química y Catálisis Homogénea; ISQCH); Facultad de Ciencias; 50009 Zaragoza Spain
| | - Ralte Lalrempuia
- Universidad de Zaragoza; CSIC; Departamento de Química Inorgánica; Instituto de Síntesis Química y Catálisis Homogénea; ISQCH); Facultad de Ciencias; 50009 Zaragoza Spain
| | - Víctor Polo
- Departamento de Química Física; Instituto de Biocomputación y Física de Sistemas complejos; BIFI); Universidad de Zaragoza; Facultad de Ciencias; 50009 Zaragoza Spain
| | - Francisco J. Fernández-Alvarez
- Universidad de Zaragoza; CSIC; Departamento de Química Inorgánica; Instituto de Síntesis Química y Catálisis Homogénea; ISQCH); Facultad de Ciencias; 50009 Zaragoza Spain
| | - Pilar García-Orduña
- Universidad de Zaragoza; CSIC; Departamento de Química Inorgánica; Instituto de Síntesis Química y Catálisis Homogénea; ISQCH); Facultad de Ciencias; 50009 Zaragoza Spain
| | - Fernando J. Lahoz
- Universidad de Zaragoza; CSIC; Departamento de Química Inorgánica; Instituto de Síntesis Química y Catálisis Homogénea; ISQCH); Facultad de Ciencias; 50009 Zaragoza Spain
| | - Jesús J. Pérez-Torrente
- Universidad de Zaragoza; CSIC; Departamento de Química Inorgánica; Instituto de Síntesis Química y Catálisis Homogénea; ISQCH); Facultad de Ciencias; 50009 Zaragoza Spain
| | - Luis A. Oro
- Universidad de Zaragoza; CSIC; Departamento de Química Inorgánica; Instituto de Síntesis Química y Catálisis Homogénea; ISQCH); Facultad de Ciencias; 50009 Zaragoza Spain
- Center of Research Excellence in Petroleum Refining and Petrochemicals; King Fahd University of Petroleum and Minerals; 31261 Dhahran Saudi Arabia
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Mukherjee D, Sauer DF, Zanardi A, Okuda J. Selective Metal-Free Hydrosilylation of CO2 Catalyzed by Triphenylborane in Highly Polar, Aprotic Solvents. Chemistry 2016; 22:7730-3. [PMID: 27028161 DOI: 10.1002/chem.201601006] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Indexed: 01/05/2023]
Abstract
Triphenylborane (BPh3 ) in highly polar, aprotic solvents catalyzes hydrosilylation of CO2 effectively under mild conditions to provide silyl formates with high chemoselectivity (>95 %) and without over-reduction. This system also promotes reductive hydrosilylation of tertiary amides as well as dehydrogenative coupling of silane with alcohols.
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Affiliation(s)
- Debabrata Mukherjee
- Institute of Inorganic Chemistry, RWTH Aachen University, Landoltweg 1, 52056, Aachen, Germany
| | - Daniel F Sauer
- Institute of Inorganic Chemistry, RWTH Aachen University, Landoltweg 1, 52056, Aachen, Germany
| | - Alessandro Zanardi
- Institute of Inorganic Chemistry, RWTH Aachen University, Landoltweg 1, 52056, Aachen, Germany
| | - Jun Okuda
- Institute of Inorganic Chemistry, RWTH Aachen University, Landoltweg 1, 52056, Aachen, Germany.
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Julián A, Jaseer EA, Garcés K, Fernández-Alvarez FJ, García-Orduña P, Lahoz FJ, Oro LA. Tuning the activity and selectivity of iridium-NSiN catalyzed CO2 hydrosilylation processes. Catal Sci Technol 2016. [DOI: 10.1039/c5cy02139a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Catalyst design for iridium-catalyzed CO2 hydrosilylation processes: improvement of the selectivity and reduction of the reaction time.
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Affiliation(s)
- Alejandro Julián
- Departamento de Química Inorgánica-Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Facultad de Ciencias
- Universidad de Zaragoza – CSIC
- Spain
| | - E. A. Jaseer
- Center of Research Excellence in Petroleum Refining & Petrochemicals
- King Fahd University of Petroleum & Minerals
- 31261 Dhahran
- Saudi Arabia
| | - Karin Garcés
- Departamento de Química Inorgánica-Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Facultad de Ciencias
- Universidad de Zaragoza – CSIC
- Spain
| | - Francisco J. Fernández-Alvarez
- Departamento de Química Inorgánica-Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Facultad de Ciencias
- Universidad de Zaragoza – CSIC
- Spain
| | - Pilar García-Orduña
- Departamento de Química Inorgánica-Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Facultad de Ciencias
- Universidad de Zaragoza – CSIC
- Spain
| | - Fernando J. Lahoz
- Departamento de Química Inorgánica-Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Facultad de Ciencias
- Universidad de Zaragoza – CSIC
- Spain
| | - Luis A. Oro
- Departamento de Química Inorgánica-Instituto de Síntesis Química y Catálisis Homogénea (ISQCH)
- Facultad de Ciencias
- Universidad de Zaragoza – CSIC
- Spain
- Center of Research Excellence in Petroleum Refining & Petrochemicals
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